如何获得在.NET打印机信息？ [英] How to get Printer Info in .NET?

问题描述

在标准PrintDialog类有四个与选定的打印机相关的值：状态，类型，位置，并注释

In the standard PrintDialog there are four values associated with a selected printer: Status, Type, Where, and Comment.

如果我知道打印机的名称，我怎么能在C＃2.0中获取这些值？

If I know a printer's name, how can I get these values in C# 2.0?

推荐答案

作为的 dowski建议，您可以使用WMI来获取打印机属性。下面code上显示为一个给定的打印机名称的所有属性。其中，你会发现：PrinterStatus，评论，位置，DriverName的，端口名称等

As dowski suggested, you could use WMI to get printer properties. The following code displays all properties for a given printer name. Among them you will find: PrinterStatus, Comment, Location, DriverName, PortName, etc.

using System.Management;

...

string printerName = "YourPrinterName";
string query = string.Format("SELECT * from Win32_Printer WHERE Name LIKE '%{0}'", printerName);
ManagementObjectSearcher searcher = new ManagementObjectSearcher(query);
ManagementObjectCollection coll = searcher.Get();

foreach (ManagementObject printer in coll)
{
    foreach (PropertyData property in printer.Properties)
    {
        Console.WriteLine(string.Format("{0}: {1}", property.Name, property.Value));
    }
}

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